.container {
    background-image: url("/common/images/mips_bg_land.png");
    background-size: 100%;
    background-repeat: no-repeat;
    background-size:cover;
    width: 100%;
    height: 100%;
    background-position:center;
    display: flex;
    flex-direction: column;
}
.content{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex:1;
    margin-top:-50px;

}
.normal_btn{
    width:200px;
    height:40px;
    background-color: cornflowerblue;
    color: aliceblue;
    border-radius: 0px;
}
